By the time the group got up to leave, it was pouring outside.

这群人准备起身离开时，外面下起了倾盆大雨。

youdao

A group of kids were loafing around outside.

一群小孩在外面四处游荡。

《牛津词典》

A group of protesters, chanting and carrying placards, waited outside.

一群抗议者等候在外面，举着标语牌不停地喊着口号。

《牛津词典》

McKinley came outside to hear a statement of support from the leader of the group.

VOA: special.2010.07.01

Philip Peters is with the Lexington Institute public policy research group outside of Washington.

VOA: standard.2010.07.13

The group carries significant weight, both inside and outside Egypt.

VOA: standard.2009.05.09

For example, has he asked Organizing For Action, his outside group, to make this an important issue?

WHITEHOUSE: Press Briefing by Deputy Press Secretary Josh Earnest

You keep trying to refer to it as an outside group.

WHITEHOUSE: Press Briefing by Press Secretary Jay Carney,

It's also the top donor to Patriot Majority, a leading Democratic outside group that is running ads to help Senate Majority Leader Harry Reid of Nevada and other congressional Democrats.

WSJ: Public-Employees Union Is Now Campaign's Big Spender